Biology and evolution of ferns and lycophytes / 
edited by Tom A. Ranker, Christopher H. Haufler 
 - xix, 480 páginas :  ilustraciones 
<br/><br/><label>ISBN: </label>9780521874113 0521874114 9780521696890 (rústica) 0521696895 (rústica) 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Helechos<br/>Helechos--Evolución
<br/><br/><label>LC Class. No.: </label>QK522  / B56 
<br/><br/><label>Dewey Class. No.: </label>587/.3